Cheapest one-way flights from Porto to Madrid in October from 23€

Best time to book flights for Porto (OPO) to Madrid (MAD) flights at AirHint

AirHint found the following cheapest one-way flights from Porto (OPO) to Madrid (MAD) in October 2025 (see full year).

One-Way flights

07 Oct Air Europa direct
08 Oct Air Europa direct
01 Oct Air Europa direct
25 Oct Air Europa direct
22 Oct Air Europa direct
16 Oct Ryanair direct
17 Oct Ryanair direct
24 Oct Ryanair direct
02 Oct Ryanair direct
04 Oct Ryanair direct

Also check the deals for return flights from Porto to Madrid in October.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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